432 search results for “metals gezondheid” in the Public website
-
Pascal Professor 2015
In 2015 the Pascalchair of the Faculty of Science, Universiteit Leiden and in particular of Leiden Institute of Advanced Computer Science, is held by Prof. Dr. Natasa Jonoska, University of South Florida, Tampa, USA.
-
How can we reuse the burnt cars from the Fremantle Highway?
Over 2,700 cars on the Fremantle Highway that caught fire on 26 July have been so badly damaged that they cannot be sold. Can we recycle these cars?
-
Cum laude on understanding catalysts under extreme conditions
Physical chemist Rik Mom developed a revolutionary way to investigate catalysts in action in detail. For this work he received the distinction cum laude during his PhD defence on 29 June.
-
Transfer of graphene by molecular caging
Chemists developed a new graphene-transferring method which makes use of cyclohexane. This new method leaves less impurities on graphene, is easier to handle than current methods and is widely applicable in graphene research. The publication will be on the cover of the journal ACS Central Science late…
-
Child abuse and professional confidentiality: ‘Focus on proper care, not on remaining silent’
How long should and may a doctor remain silent if he suspects child abuse? A GP who often sees the whole family, or a paediatrician, fills a crucial role when it comes to picking up signals of child abuse. Mirjam Sombroek-van Doorm examined how tenable professional confidentiality of medical practitioners…
-
Chemically Engineered Hemoproteins as Artificial Metalloenzymes and Biomaterials
Lecture
-
Van Marum Colloquium: Molecular Synthesis Enabled by Surfaces
Lecture
-
Spinoza prize for Jan Zaanen
Jan Zaanen, Professor in Theoretical Physics of condensed material, has been awarded a Spinoza prize. His pioneering ideas about the collective behaviour of quantum particles and high temperature superconductivity have often given him the reputation of being something of a rebel.
-
MCBIM Lecture: Supramolecular Recognition of DNA and RNA Junction Structures for Anti-viral and Anti-cancer Therapy
Lecture
-
Health problems and risks encountered among healthy and vulnerable Dutch travelers
PhD defence
-
The input pathways to the circadian clock: from nocturnality to diurnality
PhD defence
-
GLP-1 receptor agonism to improve cardiometabolic health
PhD defence
-
Van Marum Colloquium: Impedance analysis of electrochemical system: recent advances on the study of capacitive systems
Lecture
-
Van Marum Colloquium: Ticking the CO2 clock with molecular control. From fuels to complex molecules
Lecture
-
MCBIM Colloquium: Lightning Up Platinum Complexes for Tumor-Targeted Anticancer Therapy
Lecture
-
Van Marum Colloquium - Probing the surface chemistry of water and carbon dioxide with qPlus-STM/AFM
Lecture
-
Van Marum Colloquium - The in-situ observation for electrochemical energy experiment by Operando X-ray spectroscopy
Lecture
-
Lowlands as lab: virtual trips in the name of science
While tens of thousands of visitors dance to deafening music, a team of Leiden psychologists are trying to collect data for their research at Lowlands. How do festivalgoers experience a virtual trip? And what role do factors such as too little sleep and whether they have experience with psychedelics…
-
Sparks on the Reuvensplaats
Making fire is no simple matter. This became abundantly clear during the demonstration by German archaeologist Jürgen Weiner. Weiner was invited by Professor W. Roebroeks to share his practical knowledge about fire. The Human Origins group of the Faculty of Archaeology organised a guest lecture and…
-
Simone Buitendijk: ‘MOOCs are no hype’
Vice-Rector Simone Buitendijk doesn’t believe for a single moment that Massive Open Online Courses (MOOCs) are just hype. This is what she said on 13 March at Campus the Hague’s InspirationLab on ‘Open Education’. Buitendijk wants Leiden University to be at the leading edge. ‘MOOCs and online innovation…
-
New technique for Imaging Charge Transport in a Graphene Layered Cake
Leiden Physicists have developed a new technique to visualize electrical conductance in sheet-like nano materials. It shows great promise for devices based on a new family of materials—the ‘Van der Waals materials’. The physicists, who won the 2015 Dutch Vacuum Society prize for their work, present…
-
Leiden biologists find nanoplastics in developing heart
Nanoplastics can accumulate in developing hearts, according to a study by biologist Meiru Wang from Leiden University. Her research on chicken embryos sheds new light on how these tiny plastic particles pose a threat to our health.
-
From bubbles to fuel: could this special soap film soon enable artificial photosynthesis?
A soap film with chemically distinct sides: it's the latest breakthrough in the research led by chemist Sylvestre Bonnet. This unique soap film, along with an innovative device capable of continuously producing new soap films, forms a crucial piece in the puzzle for the development of artificial pho…
-
Re-education of Netherlands Indies children
In the late colonial Netherlands Indies, starting from 1892, homes were set up for the re-education of children. At first by private individuals, later by the government. Much later still, privately funded institutions existed alongside government-funded ones. Annelieke Dirks’ defence on 23 June 201…
-
Leiden University strengthens its focus on Chemical Biology and Medicinal Chemistry with seven new group leaders
Tackling key challenges of Chemical Biology and Medicinal Chemistry to aid drug discovery is one of the focus areas of Leiden University. To this end, the Leiden Early Drug Discovery & Development network (LED3) was established by the Leiden Institute of Chemistry (LIC), the Institute of Biology Leiden…
-
Volunteers needed for brain study in resilience research project
Why do some people with adverse childhood experiences develop mental health conditions whereas others do not? A Leiden research project is looking for volunteers aged between 18 and 24 to help us understand more about human resilience.
-
Two cum laude distinctions for storing renewable energy
Both Leon Jacobse and Thom Hersbach from Marc Koper's research group obtained their PhDs cum laude. They both investigated changes on the surface of a platinum electrode. Jacobse studied this at a positive voltage, Hersbach at a negative voltage. Platinum has the potential to convert renewable energy…
-
Children learn how medicines work: ‘Some pills go in your bottom!’
A pill can make you better, but how exactly does it work? Primary school children from The Hague found out during a visit to the Centre for Human Drug Research (CHDR) as part of a new teaching module ‘The journey of a pill’.
-
Using tweezers of light to study the misfolding proteins of muscular diseases
Alireza Mashaghi from the Leiden Academic Centre for Drug Research (LACDR) will use state-of-the-art technology to investigate proteins that play a role in muscular dystrophy. His goal is to provide new insights for designing novel therapeutic strategies in the future. To accomplish this, Mashaghi receives…
-
Resolution of electron microscope greatly improved
The use of a new type of detector has generated a strong improvement in the resolution of electron microscopes. The 'low-energy electron microscope' (LEEM) can now be used for research on the thinnest possible materials. The tests with the detector represent the first result of the ESCHER project.
-
In goede banen leiden van afval rond de aarde via het ruimterecht
Steeds drukker is het in populaire banen rond de aarde voor ruimtevaart. Niet alleen met satellieten, vooral met meer afval, wat onveilig is. Zhuang Tian promoveert op de juridische kant van afgedankte ruimte-apparaten. Wie troep veroorzaakt, moet het weer opruimen.
-
Third time's a charm: ERC Advanced Grant for Marc Koper
Electrochemist Marc Koper has been awarded an ERC Advanced Grant of 2.5 million euros for research into chemical reactions driven by electrodes and electricity. He hopes that new insights will make it into the textbooks and help design green processes, such as making fuel from greenhouse gas.
-
Playing with light and shadow
Depictions of Rembrandt, Michelangelo and many other artists are given a new dimension in an exhibition in the hall of the Oude UB at Leiden University. The exhibition - 'Multiple Images' - opens officially on 15 February. Artist Rudi Struik has given the slides of Leiden art historian Henri van de…
-
Building materials drive carbon emissions, and they’re set to grow
A new study from Leiden researchers shows that the carbon emissions of building materials are set to grow if we do not act rapidly. Even with known interventions implemented in concert, these emissions are much larger than the remaining 1.5 degree budget for building materials at today’s share, the…
-
Van Marum Colloquium: Surface chemistry studies for plasma applications
Lecture
-
MCBIM Colloquium: Proton-Coupled Electron Transfer in Artificial Photosynthesis
Lecture
-
LED3 Lecture: Tailor-made Biomolecules by Molecular Evolution
Lecture
-
LIC Lecture
Lecture
-
Van Marum Mini Symposium
Lecture
-
LIC Lectures
Lecture
-
Van Marum Colloquium: High-Rate CO2 Electrolysis: From Electrocatalysts to Electrolyzers / Multiple reactivity descriptors for the Catalytic
Lecture
-
Van Marum Colloquium: New frontiers in modeling nanoporous materials and their applications at the crossroads of quantum mechanics, statistical
Lecture
-
Van Marum Colloquium: Hexagonal and amorphous boron nitride thin films
Lecture
-
Van Marum Colloquium: Solvent-solute relation in the double layer theory: from diluted solutions to solvent-in-salt systems to ionic liquids
Lecture
-
CCLS Seminar Matthijs Hakkennes
Lecture
-
Van Marum Colloquium: Technological Developments for EC-STM Measurements: Single-molecule Reaction Measurements and Development of Electrodeposited
Lecture
-
Van Marum Colloquium: Fundamental Insights into Electrochemical Aldehyde Oxidation: Curiosities and Lessons for Novel Electrode Concepts
Lecture
-
SAILS Lunch Time Seminar: Francien Bossema
Lecture
-
LIC Lecture: Photoswitchable self-assembly
Lecture
-
How a Dutchman contributed to the rapid development of Singapore
In 1960, Albert Winsemius started to help the city state of Singapore achieve its rapid rise out of economic misery. He helped the Singaporean government understand how the Netherlands had managed to rebuild so quickly after the Second World War, with the help of the American Marshall Plan. PhD defence…